To: SLR Stations Fm: GFZ Orbit Prediction System Op: Automatic Generation DSIDP CHMP.ORB.PRD DRAG FUNCTION A 010421.2 IRV SET 010421.2 EPHEM NO 519 SATELLITE 8002 MAXEPOCH 1 EPOCH 475.5 DRAG FRCO 0.0 70.3 2.1 NMAX 20